141553583 has 2 divisors, whose sum is σ = 141553584. Its totient is φ = 141553582.

The previous prime is 141553579. The next prime is 141553597. The reversal of 141553583 is 385355141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141553583 - 2² = 141553579 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141523583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70776791 + 70776792.

It is an arithmetic number, because the mean of its divisors is an integer number (70776792).

Almost surely, 2^141553583 is an apocalyptic number.

141553583 is a deficient number, since it is larger than the sum of its proper divisors (1).

141553583 is an equidigital number, since it uses as much as digits as its factorization.

141553583 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36000, while the sum is 35.

The square root of 141553583 is about 11897.6293016718. The cubic root of 141553583 is about 521.1630562316.

The spelling of 141553583 in words is "one hundred forty-one million, five hundred fifty-three thousand, five hundred eighty-three".